mrhockeymonkey

function Verb-Noun {
    [CmdletBinding()]
    param (
        # a normal parameter
        [Parameter(ValueFromPipeline = $true)]
        [System.String]$Name, 
    )
    dynamicparam {
        # a simple dynamic parameter, $PossibleCategories is discovered on module import
        $DynamicParams        = New-Object System.Management.Automation.RuntimeDefinedParameterDictionary

mrhockeymonkey

from base64 import b64decode
from OpenSSL import crypto

def verify_chain_of_trust(certificate, trusted_cert_pems):

    # Create and fill a X509Sore with trusted certs
    store = crypto.X509Store()
    for trusted_cert_pem in trusted_cert_pems:
        trusted_cert = crypto.load_certificate(crypto.FILETYPE_PEM, trusted_cert_pem)
        store.add_cert(trusted_cert)

mrhockeymonkey

# example creating certs for use with docker swarm 

$openssl = 'C:\Program Files (x86)\OpenSSL\1.0.1L\bin\openssl.exe'
$Utf8NoBomEncoding = New-Object System.Text.UTF8Encoding $False
$CN = "some-cert-name"
$Fqdn = "computer1.com"

# create a CA
& $openssl genrsa -aes256 -out ca-key.pem 4096
& $openssl req -new -x509 -days 365 -key ca-key.pem -sha256 -out ca.pem -subj "/CN=$CN"